Piston seal KNA16

Design Sketch
Installation Sketch

  • Asymmetrical
  • Single acting
  • Main lip outside
  • Retaining ring delimits installation space on pressure-facing side
  • Tight fit on inner diameter
  • Seal back reinforced with fabric
  • High extrusion reliability
Most commonly used in the following applications:
  • Sealing of pistons
  • Use with one-sided pressure load
  • Fabric portion prevents gap extrusion
  • Angle bushings serve as integrated guide elements
PRD(EU) - 20240326.3